Accessibility Links

Skip to main contentAccessibility help
Accessibility feedback
Press / to jump to the search box
Choose what you’re giving feedback on
  • Delete
  • See more
  • Delete
    • See more
    • Report inappropriate predictions
    Quick Settings
    Sign in

    Filters and Topics

    AI Mode
    All
    Shopping
    Images
    Videos
    Short videos
    Forums
    More
    Web
    News
    Books
    Maps
    Tools
    Any time
    Any time
    Past hour
    Past 24 hours
    Past week
    Past month
    Past year
    Custom range...
    Custom date range
    Go
    All results
    All results
    Verbatim
    Advanced Search
    About 7,620,000 results (0.33s) 
    Ctrl+Shift+X to select

    Refine results

    • Category
      • Power Amplifiers
      • Car Amplifiers
      • Integrated Circuits
      • Capacitors
    • Price
      • Under $900
      • Over $900
      • $
        Please provide a valid price.
        $
        Please provide a valid price.
    • Sort by
      • Price: low to high
      • Price: high to low
    • Stores
      • eBay
      • DigiKey
      • Pasternack
      • Mouser Electronics
      See more
    • Color
      • Red
      • Blue
      • Black
      • Gray
      See more
    • Free shipping
      • Free shipping
    • Brand
      • Mini Circuits
      • Analog Devices
      • LNA
      • Lotus
      See more
    Failed to load more results. Please try again later.
    For Sale
    Price
    Nearby
    Reviews
    New
    Used
    On sale
    Power Amplifiers
    Car Amplifiers
    Under $900
    Integrated Circuits
    Capacitors
    Buy
    Replacement
    Meaning
    Red
    Blue
    High
    Analog
    Usa
    Black
    Signal Amplifier
    Gray
    White

    Search Results

    AI Overview

    An AI Overview is not available for this searchCan't generate an AI overview right now. Try again later.
    AI Overview
    Low Noise Amplifier, 0.5 to 40GHz, 45dB, 2.92mm(f) - SALUKI
    A 0.5 dB Low Noise Amplifier (LNA) is a high-performance RF/microwave component designed to boost weak signals with minimal added noise, crucial for sensitive receivers in applications like satellite, cellular, or radio astronomy, featuring excellent signal integrity with typical gain around 20-40 dB and often covering wide frequency bands (e.g., 0.5 GHz to 8 GHz) while maintaining very low distortion. 
    This video provides a step-by-step guide on designing and simulating an LNA in ADS:
    Related video thumbnail
    1m
    Prof. Halim Boutayeb
    YouTube • Feb 15, 2025
    Key Characteristics: 
    • Noise Figure (NF): The defining 0.5 dB means it adds very little noise, preserving the Signal-to-Noise Ratio (SNR).
    • Gain: Typically provides significant amplification, often 20-40 dB, to bring weak signals up to usable levels.
    • Frequency Range: Varies widely (e.g., 10 MHz to 8 GHz) depending on the specific model, covering GPS, Wi-Fi, cellular, or broader bands.
    • Linearity (P1dB/IIP3): High linearity (e.g., +10 dBm to +21 dBm P1dB) ensures it doesn't distort strong signals mixed with weak ones.
    • Power: Can be low-power (milliamps) for battery devices or higher power for robust systems, sometimes USB-powered. 
    Common Applications: 
    • Satellite Communication & GPS
    • Radio Astronomy
    • Cellular Base Stations & Receivers
    • Defense & Radar Systems 
    Where to Find Them:
    Manufacturers like Pasternack, Fairview Microwave, Abracon, and specialized suppliers offer these high-performance LNAs, often with different connectors (SMA, etc.) and package types. 
    • Ultra Low Noise Amplifier 10 - 2000 MHz with 40 dB Gain - GPIO LABS
      PRODUCT OVERVIEW This is an Ultra Linear Low Noise Amplifier that provides exceptional 40 dB gain with only 0.5 dB noise figure. T...
      GPIO LABS
    • Low Noise Amplifiers - Pasternack
      0.5 dB NF, 16 dBm P1dB, 1.215 GHz to 1.4 GHz, Low Noise Amplifier with Integrated Band Pass Filter, 25 dB Gain, SMA. $590.00.
      Pasternack
    • Low Noise Amplifiers (LNAs) - Abracon
      GNSS L1/L2/L5 Low Noise Amplifiers It delivers a 0.5 dB NF (high-band), industry-leading P1dB and IIP3/IIP2, and adjustable curren...
      Abracon
    • Temperature Compensated Low Noise Amplifier, 0.5 GHz to 4 ...
      Description. The PE15A5101F is a temperature compensated RF amplifier with an integrated heatsink assembly that covers a broadband...
      Pasternack
    • 0.5 dB Low Noise Amplifier - Sanland
      Home. 0.5 dB Low Noise Amplifier. FTTx Solutions. CATV Optical Receiver Module for G-PON and XGS-PON. RFoG. RFoF up to 6.0GHz. 1.8...
      Shenzhen Sanland Technology Co., Ltd.
    • Low Noise Amplifier 1.3dB NF 0.5G~8GHz 21dB Gain 20dBm P1dB ...
      Features * Frequency Range: 0.5 GHz to 8 GHz. * Noise Figure: 1.3dB @ 2 GHz. * Excellent Gain Flatness: +/-0.9 dB over 0.5 to 7 GH...
      lotus communication systems, inc.
    • Low Noise Amplifiers (LNA) - Castle Microwave
      What is a low noise amplifier? A low noise amplifier is used to amplify very low-power signals without significantly degrading the...
      Castle Microwave
    • 0.5 dB NF Low Noise Amplifier Operating From 50 MHz to ...
      Buy 0.5 dB NF Low Noise Amplifier Operating From 50 MHz to 1000 MHz with 19 dB Gain, 20 dBm Psat and SMA at Fairview Microwave wit...
      www.fairviewmicrowave.com
    • Ultra Low Noise Amplifier 10 - 2000 MHz with 40 dB Gain - GPIO LABS
      PRODUCT OVERVIEW This is an Ultra Linear Low Noise Amplifier that provides exceptional 40 dB gain with only 0.5 dB noise figure. T...
      GPIO LABS
    • Low Noise Amplifiers - Pasternack
      0.5 dB NF, 16 dBm P1dB, 1.215 GHz to 1.4 GHz, Low Noise Amplifier with Integrated Band Pass Filter, 25 dB Gain, SMA. $590.00.
      Pasternack
    • Low Noise Amplifiers (LNAs) - Abracon
      GNSS L1/L2/L5 Low Noise Amplifiers It delivers a 0.5 dB NF (high-band), industry-leading P1dB and IIP3/IIP2, and adjustable curren...
      Abracon
    Show all
    Dive deeper in AI Mode
    AI responses may include mistakes. Learn more
    Positive feedback
    Negative feedback
    Thank you
    Your feedback helps Google improve. See our Privacy Policy.
    Share more feedbackReport a problemClose
    Thank you
    Your feedback helps Google improve. See our Privacy Policy.
    Share more feedbackReport a problemClose
    Thank you
    Your feedback helps Google improve. See our Privacy Policy.
    Share more feedbackReport a problemClose
    Show more
    Explain this
    Related images
    Copy text
    Access this menu with Ctrl+Shift+X
    My Ad Center

    0.5 dB NF, 16 dBm P1dB, 1.215 GHz to 1.4 GHz, Low ...


    Pasternack
    https://www.pasternack.com › ... › Low Noise Amplifiers
    Pasternack
    https://www.pasternack.com › ... › Low Noise Amplifiers
    This SMA integrated band pass filter low noise amplifier has a minimum frequency of 1.215 GHz and maximum frequency of 1.4 GHz.Read more
    $615.00 · In stock · $9.99 delivery · 30-day returns

    0.5 dB NF Low Noise Amplifier Operating From 50 MHz to ...


    Fairview Microwave
    https://www.fairviewmicrowave.com › product › 0.5db...
    Fairview Microwave
    https://www.fairviewmicrowave.com › product › 0.5db...
    Buy 0.5 dB NF Low Noise Amplifier Operating From 50 MHz to 1000 MHz with 19 dB Gain, 20 dBm Psat and SMA at Fairview Microwave with same day shipping.

    0.5 dB Low Noise Amplifier


    Shenzhen Sanland Technology Co., Ltd.
    https://www.sanlandtech.com › 05-db-low-noise-amplif...
    Shenzhen Sanland Technology Co., Ltd.
    https://www.sanlandtech.com › 05-db-low-noise-amplif...
    Sanland is a professional and reliable manufacturer of 0.5 DB Low Noise Amplifier. We look forward to serving you for all your needs.

    Temperature Compensated Low Noise Amplifier, 0.5 GHz ...


    Pasternack
    https://www.pasternack.com › ... › Low Noise Amplifiers
    Pasternack
    https://www.pasternack.com › ... › Low Noise Amplifiers
    Key Specifications ; Frequency, Min, 500 MHz ; Frequency, Max, 4 GHz ; Gain, Min, 35 dB ; Gain, Typical, 39 dB ; 1dB Compression Point, Min, 20 dBm.Read more
    $4,830.00 · In stock · $9.99 delivery · 30-day returns

    Keysight 83017A RF Low Noise Amplifier 0.5 to 26.5 GHz


    The EMC Shop
    https://theemcshop.com › Manufacturers › Keysight
    The EMC Shop
    https://theemcshop.com › Manufacturers › Keysight
    This amplifier provides power where you need it to recover system losses and to boost available power in RF and microwave ATE systems. The ultrabroad bandwidth ...Read more
    4.9(38)

    Low Noise Amplifiers (LNAs)


    Abracon
    https://abracon.com › Products Landing › RF & Antennas
    Abracon
    https://abracon.com › Products Landing › RF & Antennas
    It delivers a 0.5 dB NF (high-band), industry-leading P1dB and IIP3/IIP2, and adjustable current as low as 2 mA for 1.2–3.6 V operation, ideal for those ...Read more
    Discussions and forums
    Steps for making a LNA with 1420 MHz, noise factor of 0.5 db and gain ...
    Forum for Electronics · 
    19 years ago
    Steps for making a LNA with 1420 MHz, noise factor of 0.5 db and gain ...
    Forum for Electronics · 
    19 years ago
    hi i have to make a LNA and specification , frequency = 1420 mhz,noise factor 0.5 db or less and gain will be more than 20 db so i have to ...  More
    A List of Low Noise Amplifiers
    Audio Science Review (ASR) Forum · 
    2 years ago
    A List of Low Noise Amplifiers
    Audio Science Review (ASR) Forum · 
    2 years ago
    Without buffer has low gain of 11.5 dB, otherwise 26.8 dB with stock buffer. Neurochrome Modulus-86 (DIY Power Amp)- 13.7 uVrms A-wtd, 17.2&nbs...  More
    See more

    RLNA02G10GA Wide Band Low Noise Amplifier 0.5GHz-12GHz


    rflambda.com
    https://www.rflambda.com › pdf › lownoiseampl...
    rflambda.com
    https://www.rflambda.com › pdf › lownoiseampl...
    PDF
    Jul 16, 2025 — RLNA02G10GA is a wideband low noise amplifier with a frequency range of. 0.5 to 12GHz. The power output of this amplifier is 15dBm typical. The ...Read more
    8 pages

    Low Noise RF Amplifier (LNA) | High Dynamic Range


    Mini-Circuits
    https://www.minicircuits.com › products › Amplifiers_tab3
    Mini-Circuits
    https://www.minicircuits.com › products › Amplifiers_tab3
    MMIC Surface Mount Low Noise Amplifier; Noise Figure, Typ 0.5 dB; Adjustable Gain, Typ. 19.7 dB to 23.5 dB; Class 1B HBM ESD (500V); OIP3, Typ. +30 dBm · PMA2 ...Read more

    Low Noise Amplifiers


    Pasternack
    https://www.pasternack.com › RF Amplifiers › LNA
    Pasternack
    https://www.pasternack.com › RF Amplifiers › LNA
    Pasternack low noise amplifiers are designed for very low dB noise figures while providing superior amplification performance.Read more
    $478 to $5,340 · 2–3 day delivery · 30-day returns
    Popular products
    • Ultra Low Noise Amplifier 10 - 2000 MHz with 40 dB Gain; 0.5 dB Noise Figure.
      Ultra Low Noise Amplifier 10 - 2000 MHz with 40 dB Gain; 0.5 dB Noise Figure
      $90.00
      gpio.com
      Ultra Low Noise Amplifier 10 - 2000 MHz with 40 dB Gain; 0.5 dB Noise Figure
      $90.00
      gpio.com
    • Low Noise Amplifier 10 - 2000 MHz USB Powered with Gain > 20 dB and 0.5 dB Noise Figure.
      Low Noise Amplifier 10 - 2000 MHz USB Powered with Gain > 20 dB and 0.5 dB Noise Figure
      $42.00
      gpio.com
      Low Noise Amplifier 10 - 2000 MHz USB Powered with Gain > 20 dB and 0.5 dB Noise Figure
      $42.00
      gpio.com
    • 0.5 DB NF 16 dBm P1dB 1.215 GHz to 1.4 GHz Low Noise.
      0.5 DB NF 16 dBm P1dB 1.215 GHz to 1.4 GHz Low Noise
      $590.00
      Pasternack       & more
      0.5 DB NF 16 dBm P1dB 1.215 GHz to 1.4 GHz Low Noise
      $590.00
      Pasternack       & more
    • 0.5W Universal Mini Audio Amplifier.
      0.5W Universal Mini Audio Amplifier
      $14.95
      CanaKit.com
      0.5W Universal Mini Audio Amplifier
      $14.95
      CanaKit.com
    • 5% OFF
      0.5-4ghz Lna 60db High Gain 50ohms Low Noise Amplifier With Sma Female. 5% OFF.
      0.5-4ghz Lna 60db High Gain 50ohms Low Noise Amplifier With Sma Female
      $39.87$42
      eBay - outstandingdeal
      5% OFF
      0.5-4ghz Lna 60db High Gain 50ohms Low Noise Amplifier With Sma Female
      $39.87$42
      eBay - outstandingdeal
    • 0.5-4ghz 60db High Gain 50ohms Low Noise Amplifier With Sma Female.
      0.5-4ghz 60db High Gain 50ohms Low Noise Amplifier With Sma Female
      $56.08
      eBay - outstandingdeal_us
      0.5-4ghz 60db High Gain 50ohms Low Noise Amplifier With Sma Female
      $56.08
      eBay - outstandingdeal_us
    • 0.5 - 3.5ghz Lna Low Noise Amplifier 50db High Gain Rf Radio Accessory.
      0.5 - 3.5ghz Lna Low Noise Amplifier 50db High Gain Rf Radio Accessory
      $75.32
      eBay - outstandingdeal_us
      0.5 - 3.5ghz Lna Low Noise Amplifier 50db High Gain Rf Radio Accessory
      $75.32
      eBay - outstandingdeal_us
    • 7% OFF
      0.5-3.5ghz Lna Low Noise Amp 45db High Gain Rf Radio Accessory For Gps. 7% OFF.
      0.5-3.5ghz Lna Low Noise Amp 45db High Gain Rf Radio Accessory For Gps
      $83.61$91
      eBay - csdf5963
      7% OFF
      0.5-3.5ghz Lna Low Noise Amp 45db High Gain Rf Radio Accessory For Gps
      $83.61$91
      eBay - csdf5963
    More products
    • 0.5-6ghz Low Noise Amplifier Receiver Amplifier C-band Lna Amplifier.
      0.5-6ghz Low Noise Amplifier Receiver Amplifier C-band Lna Amplifier
      $44.99
      eBay - pincei_us
      0.5-6ghz Low Noise Amplifier Receiver Amplifier C-band Lna Amplifier
      $44.99
      eBay - pincei_us
    • 0.5-8g Low Noise Amplifier Microwave Low Noise Rf Amplifier +5v Power.
      0.5-8g Low Noise Amplifier Microwave Low Noise Rf Amplifier +5v Power
      $65.85
      eBay - pincei_us
      0.5-8g Low Noise Amplifier Microwave Low Noise Rf Amplifier +5v Power
      $65.85
      eBay - pincei_us
    • 5% OFF
      0.5-8g Broadband Low Noise Amplifier Microwave Low Noise Rf Amplifier. 5% OFF.
      0.5-8g Broadband Low Noise Amplifier Microwave Low Noise Rf Amplifier
      $62.70$66
      eBay - pincei_de
      5% OFF
      0.5-8g Broadband Low Noise Amplifier Microwave Low Noise Rf Amplifier
      $62.70$66
      eBay - pincei_de
    • RF Low Noise Amplifier 0.5 to 6.3 GHz 33 dB 5 VDC.
      RF Low Noise Amplifier 0.5 to 6.3 GHz 33 dB 5 VDC
      $89.00
      eBay - xihu888
      Free delivery
      RF Low Noise Amplifier 0.5 to 6.3 GHz 33 dB 5 VDC
      $89.00
      eBay - xihu888
      Free delivery
    • 8% OFF
      1KHZ- 0.5GHZ 30DB 12V High Gain Flatness Low Noise RF Amplifier. 8% OFF.
      1KHZ- 0.5GHZ 30DB 12V High Gain Flatness Low Noise RF Amplifier
      $9.27$10
      eBay - vrg5612
      Free delivery
      8% OFF
      1KHZ- 0.5GHZ 30DB 12V High Gain Flatness Low Noise RF Amplifier
      $9.27$10
      eBay - vrg5612
      Free delivery
    • 5% OFF
      Low Noise Amplifier Module for Broadband Receiver Systems. 5% OFF.
      Low Noise Amplifier Module for Broadband Receiver Systems
      $44.03$46
      eBay - outstandingdeal_us       & more
      5% OFF
      Low Noise Amplifier Module for Broadband Receiver Systems
      $44.03$46
      eBay - outstandingdeal_us       & more
    • 5% OFF
      Amp-3g-0.5w Rf Power Amplifier 10k-3g 22db 0.5w Low Noise For Signal. 5% OFF.
      Amp-3g-0.5w Rf Power Amplifier 10k-3g 22db 0.5w Low Noise For Signal
      $53.20$56
      eBay - pincei_de
      5% OFF
      Amp-3g-0.5w Rf Power Amplifier 10k-3g 22db 0.5w Low Noise For Signal
      $53.20$56
      eBay - pincei_de
    • 5% OFF
      0.5-3.5ghz Lna 35db High Gain 5v Low Noise Amplifier With Sma Female. 5% OFF.
      0.5-3.5ghz Lna 35db High Gain 5v Low Noise Amplifier With Sma Female
      $48.99$52
      eBay - ifarming
      5% OFF
      0.5-3.5ghz Lna 35db High Gain 5v Low Noise Amplifier With Sma Female
      $48.99$52
      eBay - ifarming

    Ads

    People also search for
    Pasternack low noise amplifier
    Mmwave LNA
    Wideband LNA
    RF Power Amplifier
    Broadband RF amplifier
    Broadband amplifier
    Pasternack amplifier

    Page Navigation

    12345678910Next

    Footer Links

    District of Columbia
     - Based on your past activity
     - 
    Update location
    Can't update your location
    Learn more
    Updating location...
    HelpSend feedbackPrivacyTerms
    Google apps
    AI overview is ready